23866147

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1997}}^1$

素因数の和:2070

約数の個数: 16

約数和(自身を含む): 27332640

約数和(自身を除く): 3466493

約数列:

[1, 17, 19, 37, 323, 629, 703, 1997, 11951, 33949, 37943, 73889, 645031, 1256113, 1403891, 23866147]

約数ペア:

[(1, 23866147), (17, 1403891), (19, 1256113), (37, 645031), (323, 73889), (629, 37943), (703, 33949), (1997, 11951)]